MIFARE Classic 4K PU Leather RFID Key Fob
The PU leather RFID Key Fob surface provides waterproof protection, is easy to clean, and is equipped with a key chain for easy carrying. This leather keychain protective cover has exquisite tailoring, exquisite edge banding stitches, and crimping function, stylish and durable, and the size can be customized.
Small and exquisite, easy to use and sensitive.
High-end, atmosphere and fashion.
Custom key card size and shape.
100% high quality and high safety.
Double waterproof: glue covering and ultrasonic pressing.
Various styles and colors are available.
|Optional chip||EM4305,EM4200,MIFARE Classic 1K, MIFARE Classic 4K, and MIFARE DESFire|
|Memory||Determined by the chip|
|Craft||gravure printing, bronzing, radium carving|
|Working Temperature||-25°C to 65°C|
- Replace access card
- Member Management
- School canteen meal card
- Car key
Frequently Asked Questions About RFID Keyfob
Radio-frequency identification (RFID) key fob is a package form of RFID tag, small, sturdy, convenient to carry, widely used in access control, all-in-one card, etc.
Smart keys work through RFID, a radio frequency identification system that uses electromagnetic fields to identify and track data on "tags" that contain stored information. Transmission through magnetic field and radio waves.